During a break from rehearsal, Luka Sulic phoned from his home in Slovenia for this interview. “Stjepan (Hauser) is based in Croatia and that’s where our studio that we record in is,” said Sulic, 29. “So we travel a lot for work. But we love it. Over the past few years, the best reward for us has been doing something that seems to inspire a younger generation to play an instrument or make music. That’s the best reward you can get and we are very happy when parents tell us that their children started playing music because of us.”